<template>
  <view class="ui-switch" :class="[{ disabled: props.disabled }, props.ui]">
    <view class="ui-switch-wrapper" @tap="change">
      <view
        class="ui-switch-input"
        :class="[
          { 'ui-switch-input-checked': props.modelValue },
          props.modelValue ? props.bg : '',
          props.text,
          props.size,
        ]"
      ></view>
    </view>
  </view>
</template>

<script>
export default {
  name: 'UiSwitch',
}
</script>
<script setup>
const props = defineProps({
  modelValue: {
    type: [Boolean, Number],
    default: false,
  },
  ui: {
    type: String,
    default: '',
  },
  bg: {
    type: String,
    default: 'ui-BG-Main',
  },
  text: {
    type: String,
    default: '',
  },
  size: {
    type: String,
    default: 'sm',
  },
  disabled: {
    type: Boolean,
    default: false,
  },
})
const emits = defineEmits(['update:modelValue'])

const change = () => {
  emits('update:modelValue', !props.modelValue)
}
</script>

<style lang="scss" scoped>
.ui-switch {
  display: inline-block;
  cursor: pointer;
  .ui-switch-wrapper {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
  }
  .ui-switch-input {
    appearance: none;
    position: relative;
    width: 47px;
    height: 26px;
    outline: 0;
    border-radius: 16px;
    box-sizing: border-box;
    background-color: rgba(119, 119, 119, 0.3);
    transition: background-color 0.1s, border 0.1s;
    &:after {
      content: ' ';
      position: absolute;
      top: 0;
      left: 0;
      border-radius: 200px;
      transition: transform 0.3s;
      width: 20px;
      height: 20px;
      margin: 3px;
      background-color: #fff;
    }
    &.ui-switch-input-checked {
      &:after {
        transform: translateX(21px);
      }
    }
  }
  &.disabled {
    cursor: not-allowed;
    .ui-switch-input {
      opacity: 0.7;
    }
  }
}
</style>
